Description

3-Pyridinecarbonitrile,4-Ethenyl-(9Ci) is a specialized heterocyclic nitrile compound featuring a vinyl substituent on the pyridine ring. This unique molecular architecture makes it a valuable and versatile chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists for constructing complex molecules. The compound, identified by CAS number 435271-26-4, is integral to developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging its reactive nitrile and vinyl groups.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of functional polymers and advanced organic electronic materials due to its conjugated system.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring functionalized pyridine derivatives.

Basic Information

Product Name	3-Pyridinecarbonitrile,4-Ethenyl-(9Ci)
CAS No.	435271-26-4
Molecular Formula	C8H6N2
Molecular Weight	130.15 g/mol
Synonyms	4-Vinyl-3-cyanopyridine; 4-Ethenyl-3-pyridinecarbonitrile; 3-Cyano-4-vinylpyridine; 4-Vinylnicotinonitrile; 4-Ethenylpyridine-3-carbonitrile; 3-Pyridinecarbonitrile, 4-ethenyl-; 4-Vinyl-3-pyridinecarbonitrile
EINECS	Contact for details

Quality Control

Every batch of 3-Pyridinecarbonitrile,4-Ethenyl-(9Ci) is produced and analyzed under strict quality management protocols. We provide comprehensive Certificates of Analysis (COA) that detail purity, identity, and impurity profiles, ensuring traceability and consistency for your critical R&D and scale-up processes. Our quality systems are designed to support cGMP and ISO standards where required, guaranteeing the reliability needed for pharmaceutical and advanced chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.